(The coffee shop I work in has a policy for customers to order their hot food from the tills, by providing their table number. Every table has its own individual number super-glued firmly to it. My coworker calls a customer to her counter.)

Coworker: “Hello there, are you ordering food today?”

Customer: “Yes, here’s our table number.”

(The customer then HANDS OVER the number plate that was super-glued to the table.)